1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elan Coil [88]
2 years ago
10

HELP ASAP!!! #2 only please.

Chemistry
2 answers:
vfiekz [6]2 years ago
8 0
4948484843838382829292929
shtirl [24]2 years ago
6 0

Answer:

friend me on here and imma send you the link Explanation:

You might be interested in
How many liters are present in 10 grams of H2O ?
Luba_88 [7]

Answer:

About 0.01

Explanation:

1 grams of H2O = 0.0010

0.0010 x 10 = 0.01

8 0
3 years ago
What is the density of an object if its mass is 10 g and a volume of 2 mL?
Lilit [14]

Hi there! Let's solve this problem shall we!

⠀Volume = 10g

      Mass = 2 mL

In this specific problem, they are asking us to find the <u><em>density </em></u>of the object. So,<u><em> using the information given to us</em></u> (volume and mass), let's solve the problem!

Now, if you remember, D = M ÷ V

So, let's fill in the blanks!

D = Our unknown value

M = 2mL

V = 10g

Here is the filled out formula:

D = M ÷ V

D = 2mL ÷ 10g

D = 5 g/mL

*Make sure you put the units for your final solution!*

4 0
1 year ago
HELP
snow_lady [41]

Explanation:

a chemical reaction that absorbs energy is known to be endothermic since heat is being taken in by the reaction. The value of the transition state would be 150 because you have to subtract the product's enthalpy and the reactant's enthalpy to obtain it. A positive value for the transition state also corroborates that the reaction is endothermic.

5 0
3 years ago
Why would hand sanitizers not be as effective as detergents to clean your
deff fn [24]

Answer:

While both handwashing and hand sanitizing are good hygiene practices, each has its ... The difference between soaps and detergents lies in their ingredients and how they are made. ... Before handling clean equipment and serving utensils;; When changing tasks and switching ... Do not wash or rub it off on your clothes.

Explanation:

4 0
3 years ago
The wavelength of a given region of the electromagnetic spectrum ranges from 1 x 10-11 - 1 x 10-8 meters. Which waves are found
Fittoniya [83]
The correct answer is option B. X-rays are the waves found in the electromagnetic spectrum at a wavelength of 1x10^-11 - 1x10^-8 m and frequencies of 3x10^16 to 3x10^19 Hz. These waves penetrate easily through certain materials which made them usefule in the field of medicine.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What percentage of carbon dioxides mass is carbon? What percentage is oxygen?
    13·1 answer
  • 7.7. A painter leans his back against a painted wall while looking into a 1m long mirror at the opposite end of a rectangular ro
    5·1 answer
  • What is room temperature in kelvins
    11·2 answers
  • Put the levels of organization in order from smallest to largest
    15·1 answer
  • Which of the following statements is true about gasses?
    8·2 answers
  • Can you answer this please ?
    9·1 answer
  • What is the reducing agent in the following reaction? (PLEASE RESPOND FAST)
    8·2 answers
  • Write the following number correct to 2 significant figures: 3644000<br><br> Hurry Plz NO TIME!!!
    8·2 answers
  • What type of element would form an ionic bond with iodine?
    6·1 answer
  • What three types of noncovalent bonds help proteins fold?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!